SCIENTIFIC ABSTRACT RUDERMAN, E. - RUDICH, YEM.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001445920012-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 20, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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med
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---RUDBBI!&N,-L.G., kand.takhn.nauk; SPIM, N.Ta.. red.; TARATEVA, Te.K.,
redAzd-va; BOROVNEV, N.K., tekha.red.
[Methods of technical and economic analysis of factory production
of precast reinforced concrete; Procedural aspects, calculations,
and analysis of indices] Metodika tokhniko-ekonotsicheakogo
analiza. zavodskogo proizvodstva abornogo shelazobstona: motodi-
cbeskie polozheniia, primery rascheta i analIzapokazatelei.
Nauchnos soobahchente. Moskva, Gos.izd-vo lit-ry po stroit.,
arkbit.i atroit.materialam, 1958. 80 P. (MIRA 11:12)
(Production control) (Precast reinforced concrete)
4;F--

RUDZRWt L.G., )Mndidat tekhnicheskikh nauk.
Technical and economi6 indices for manufacturing reinforced concrete
products in construction yards. Bet. I zhel.-bet. no-3:100-103 Ur
'57. NLU 1o:4)
(Precast concrete)

RUDERMAN, L.G., kand.tokhn.nauk; SAVELIYEV, P.P., kand.ekon.nauk
-Technical and economic efficiency of reducing the number of standard
sizes for precast reinforced concrete details and elements. Trudy I
MIEI no-9:217-230 158. (MIRA 11:6)
(PrAnSlAt nnnarAtA)

i%.U 2 HOR -
T IT LE
R.;
i.-'.
I t! C C, 1'~ C; Z-1 rl
C~ C LC I, e'-'rvi ~lt'-irli
re
i 0
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e desr--.ribed an- co~:-Por;-d in "o "~I"ttain
-(~~s"' arld rn.")"'V. iF-co~iomic ui-~"L-Lods of tion
u
are. GPI-'~~ c) I I; h c- S o v i eini i ry ')I
r IrLCIU3 try th~--: fac "-'Ory ~1"- eni troLi-p o5z!~:--~Itos t;rzi
rl iS f. 1 P min, Fut; I Tct~' ti
---i')rO:3 .-huO t; i llll~-
-ItrO
-ii
sil e,!, r _i Y c~ u -
j;'~ictory of 11cademy for BuilciinG and
rh
3 1
jeUiils of the pla-at,,,~
Plftand,
v e a bi '3 a e,
b tiv- s t . c I s a n
L! 0 C' ('S U 9The locetion and con~~ruc' -c;a
u L.L
i o tm qrc- "nvenstignted, t-,
-..cretc nix -sho
u c o,. AnG w o rk
rc inf ore e ra; n t ,c~~Stir Z,
ibly of
roc,--- s s es the strikia~- of t,
the
finalij the 3torage of. the

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0~-, could b(~

RUMRMAN, L. G. (Engineer)-
"An Investigation of the OutPut Capacity of a Factory Making Reinforced-Concrete
Sections for Civilian Housing." Cand Tech Sci, Sci-Res Inst of Construction En--
gineering, Acad Sci USSR. 17 Dee ~4. (VM, 8:Deo 54)
Survey of Scientific and Technical Dissertations Defended AA USSR Higher Zducational
Institutions (12)
SO: SUM No. 556, 24 Jun 55

!~,-,:id.tek~nn.nau.:
117' thods and norms 'or. det,~r.::inin- rated costs of and labor rcouired
in -,L-:rin- precast reinforced concrete construction elements."
-,eviewed by Be". -J zhei.-bet. no-1:45-47 J0. 151.
14:2)
(Constr-ac tion indu.;tz-j--Costs)

CHERHYAK, I. A.; Prinimal uchastiye: RUJ)RWN, R. 0.
Electric glass cutter for tubes and cylindric containers.
Khim. v shkole 17 no.4:67-68 JI-Ag 162. (MIRA 15:10)
1. Pedagogichoskiy institut, g. Orekhovo-Zuyevo.
(Chemical laboratories-Equipment and supplies)
(Glass cutting)

-RUDERMAN1W -,Yu~ Wfa)
Calculation of the reliability of systems taking into account
L e probability cond-ition of the use of their elements. Izv.
~h
AN SSSR. Tekh. ki,-. no.414O-41 J1-Ag 164. (MIRA 17~12)

ACCESSION NR: AP4044821 S/0280/641000/04/0"0/0041
AUT11OR: Ruderman, S. Yu.(Ufa)
TITLE: Calculating the reliability of systems with the probability mode
of the use of their elements taken into account
SOURCE: AN SSSR. Izvestiya. Tkahnicheskaya kibernetika, no. 4, 1964, 40-41
TOPIC TAGS: reliability, system reliability, failure rate, failure analysis,.
failure probability
ABSTRACT: This note is an addendum to a previous paper (Tekhnicheskaya
kibernatika, 1963, No. 6) in which* the reliability of a system consisting
of K separate elements, each of which is used by the system from time to
time was investigated. The note analyzes the reliability of such a system
under somewhat different initial conditions than those used in the previous
work . A specific case is considered in which the elements are switched into
operation for a brief time and then fail only while being in this state. in
L
this case, the number of times an element is switched into the "operating"
condition often influences itareliability considerably. The result obtained
baB t e following physical meaning: The number of times an element is switched
1 2
tard

ACCESSION NR: AP4044821
into operation without failure follows a*'geometrical lawaf distribution with,
an expectation I/p where p is the probabilityof failureof an element during
operation. If the mean number of times an element can be switched on per
unit of time is equal to 'K , then l/ % p has a dimension of time and repre-
sents the mean time of operation without failure. If a system consists of K
statistically independent elements, each of which is characterized by the
parameters ~LL , p- , then the reliability of the system will follow an
exponential law and the mean time interval during which it operates without
failure is equal to
Grig. art. has: 6 formulas.
ASSOCIATION: none
SUBMITTED: 030ct63 ENCL: 00 SUB CODE: DP
No REF sov: 003 OTHER: 000
2/2
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V It
-~n syslems t6-lng into
r r, biim;i of raliablItty and lault det-Betion
P-2~~ount the probabl.-, z tv condit, ion of the u. --4.1-4zaticn cf c~,m;;-:ments.
Ltv, AN Tekh,, kib. no.6~131wl~g 1-` 163. (MIRA 17~-4)

i;-3:564~w~66~-n~WZM7( 0 To-
ACC. NR: AP6002146 SOURCE CODE:, UR/0280/65/000/oo6/0038/0040,
AUTHOR: Ruderman, S.-Lu-t-Lufa)
ORG: none
TITLE: Reliability Of a randomly used system
SOURCE: AN SSSR. Izvestlya. Tekhnicheskaya kibernetika, no. 6. 1965, 38-140
TOPIC TAGS: automatic control, automatic control system, automatic control the
ABSTRACT: This is a further development of an earlier author's work (Izv.'
AN SSSR, Tekhn. kibernetika, 1963,no. 6) where probabilistic characteristics of
operation of a system working intermittently are discussed. The system is turned on
at random instants, operates for random durations, and remains in the off position
for a random time. Only the total working time affects the system reliability, the
rest periods do not. In the present short article, general foimulas.are developed for
the probability of faultless operation of the system (its "reliability"); ~ the formulas
are .simplified for particular cases, and their use is -illustrated by a numerical
example. Orig. art. has. l6formulas.
SUB CODE: 13 SUBM DATE: 16Mar64 ORIG REF: 002 OTH REF: 00 1
0
Card

P',,; D E*P-M AN 2 Y f-!
De ign I! ri 0 Din" fl~' f n an d p3 utii ca "i s ciurin,g 1!96,"
n!.)
vy 1; 0 r :,e k h 164. rRA

RUDESCU, I.,- dr., laureat al Premiului de Stat; ZIEMIAMOVSKI, V., dr.
Ch the early defoliation of reed in the Danube Delta. Cal hirtie
12 no.7:209-213 J1 163-
1. Membra corespondentAl Academiei R.P.R. (for Rudescu).

CIOBANU, E., ing.; ~IJDESCU, L., dr.-. NICULESCU, C., ing.; CIIIVTI, I.P.,
ng.
Arhievements In the problem of mechanized operation of reed during
anube lelta. Cel hirtie 13 no.8:
the last. ten years in the D
268-278 Ag ?64.
1. car-te's'ponding Member of the Rumanian Academy (for PLudescu).

ri,~Dri in CAU ~Jmr_ kl0f:
~,i 14 k~ Ic ~Ll -i,~
j u
!-r;c

Pelicans from the Dantibe Delta. p. 107.
UCROTIREA NATURII. (Academia Republicii. Populare Rornine. Cordsia, pentru
Ocrotirea Monumentelor Naturii) Bucuresti.
No. 1, 1955
SOURCE: East European List (EEAL) Library of
Congress) Vol. 6, No. 1, January 1957

ANTOP~,SCU, G.
Adaitions to the knowledee and fraluatior, fo flonting reed islets in thf~
Sanisbe Delta (Jacob-PuMets-lumina rerion). p. 141.
(Ourotirea NaturO, 11o. 2, 1956, Bucuresti, Romania)
SO: flonthly Iist of Epst Airopean Accessions (EFIAL) Lc. Vol. 6, No. 8, Aug 1957. Uncl.

th,,~ -,4:tt f (~w
C4 ~,J~ < C-

C.CeSS-( M3 7

1~,F T UP T"r-7740M

scu L.; Antonescu, C.
Hydrobiolo Ica! Char:-, cteri stics of t-,p t.,,:itx2rF of the River Delta.
'191.
P.
~TIDRGBIOLCGIA. (Academda Rerublicii Populare Romine. Comisie de Hidrolopie,
hidroH-olorie si Ihitolopie) Burcuresti, Humani,-.,. T-1. 1, 1958-~
Monthly list ~-f F_az~t European Accessions (EFEAI) W, Vol. 8, no. 8, Aug- 1959
Uncl.

Rer-ci grasE, and prospects for itE exploitation in the Dnnube Riv,~r delta.
3h9.
(Acadernia Republicii Ponulare Romine. Comieie de HidroloEie,
~Iidrcliiologie si InitoloFie) BurcureEti, Rumania. Vol. 1, 1958.
Monthly list of Fast F.Lropean Accessions (FF.AI) LC, Vol. F, no. 6, Aug. 1959
Uncl.

T FG I rl i,,-) W;".'
Periodicals: CF:,..!WZA SI MTILE. Vol. 7 no. 6 Jitne l9cT
RUDESCU.? L. Progress made in the problems of study and experiments in reed
culture, and some concl7isions on the results of management operations. p. 2,20
Monthl~i List of Fast European Accessions (F',Al) LC, Vol. 8, r:0. 'j,
Fe')ruayy 11059, Unclass.

liew the Delta.
Col Mrt!e 13
kvcmber of the Rumw-i'an A -i~dtin
1. cc,

Isla.
C. In Les t r) ol of'.- C. e1 h. no.7
rTE

j

Iowa
CHIVUY I.P., Ing.; RUDESCU, L., Ing.
Reed problem inthe Danube Delta. Meteorologia hidrol gosp 7
no.1:3-9 162.

&3.6.. FtUx Saunders
Nit, COMM.. M. ~11.
Armsticambed- -,
by five radkW& I. TM deavatr
Of be"I pwvxids by *
~ G
I"
T
S. 1114mmmd. jauw,,
Frank J. M.
,
14"T& State Cull.. Amrs), Cbm. S09. 73..w
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x
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e
~a
i&;I" bet"n PhC ,d (IW~ in C.11,
shows thAt the only product, 01 the reaction an Ph.C.
2"* (--)- BIOCPh-, and BtOH. The reactimut of
benroule radicals involved In this reoctim am compaml
ith the rractlns which am attributed to the same
:
hen it is formed in the ihcrnW decompa, of (Bio).. V.
PhourilsOPhishwvned. The failure of the radicals tothr.
"rtknylatc when produced in the ck4v%gT of (11go). Ivy
IIhjC Is takru a* otromr halk-milon that reactims in which 2
free ratikvis nLike a omerfted attack on &.1n1 mal. are -(
iml.04nm in at WAst nue ul the systems. It is sugSrstnI
that such tenn.4,

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Gf

KHEYFETS, I.Kh.J. inzh.; RUDEV.,,,j.,#.., inzh.; II)DESTOV, B.S.., inzh.
Method of designing the flanged joints of.high-pressure pipe-
lines with lenticular laying. Khim.mashinostr. no-3:25-28
MY-Je 163. (MM 16:11)

AUTHORS:
TITLE:
PERIODICAL:
ABSTRACT:
Card 1/4
Rudev, V.B., Kheyfets, I.Eh,, Engineers
82781
SOV/~84-59-5-9/17
Calculating the Strength of Curved Steel Pipe Sections Under,Internal.
Pressure 4D
Khimicheskoye mashincstroyenlye, 1959, Nr..5', pp. 26-29 (USSR)
At the Irkutskiy filial Giproneftemasha (Irkutsk Branch of Gipronef-
temash), the authors developed a method of calculating the strength
of curved pipe sections. The calculation method of Z.B. Kantorovich
(Ref. 1) for straight pipe sections can be used only for thin-walled
tubes, If the curvature Is small and if the wall thickness Is equal
over the cross-section. The method suggested by the authors, however,
can be used for calculating thin- and thick-walled pipe sections of
'different curvatures and cross-sections. The curved pipe sections
may have round or oval cross-sections, the latter are regarded as a
general case of an elbow cross-section. Sinee additional bending
stresses caused by ovality do not influence the strength of thin-
walled steel pipes, these stresses can be neglected in the calculation.
Experiments performed by the authors revealed.that the strength of
thick-walled curved pipes with a limited ovality, produced by bending,
does not depend either on-the additional stresses caused by ovality.

8274
SOV/184-59-5-9/17
Calculating the Strength of Curved Steel Pipe Sections Under Internal Pressure
Consequently, the authors did not take these stresses into'account
In their method. In some.cases, however, these stresses must be
taken into Consideration. For this purpose, special calculation
methods are being developed at the Irkutsk Branch of Giproneftemash.
The description ofthese methods is beyond the scope of this article.
In -articular they prove that the influence of the ovality on the
strength decreases with increasing pipe curvature. Formulas for
tangential stresses (9), (8) and (10) and axial stresses (12) for
the inner and outer walls are derived. Using'these formulas and
taking the radial stress Tr p (p - pr&zsure of the Imedium in
a pipeline) the equivalent stresses on the walls can be determined:
e 0 .5 (at _ 6.a)2 + (6,a _Ur)2 + ((5-, Ut)2 (11)
where Tt - mean tangential stress
Ora' - axial stress
drr - radial stress
The tests were carried out on elbows at pressures of 320 and 700
atmospheres using a pump capable of producing 5P00 atmospheres.
Pressures weiemeasured by a special device with an accuracy of up to
Card ;2/4 50 atmospheres, which is 1-3% of the pressure to be measured. The

82781
SOV/184-59-5-9/17
Calculating the Strength of Curved Steel Pipe Sections Under Internal Pressure
elbow dimensions and other experimental data were compiled in Tables
1 and 2. The specimerBwere made of different grades of steel,, for
example "20XM" (20KhM), "30XFC" (3OKhGS), . it CT .411 (st.4), ":)WT579t'
(E1579), grades."20 and "30" . In all elbows, except.two, the~break_
down occurred in,that wall section for which a stress mq.x1mum had
been calculated. The calculated equivalent stresses at the moment
of breaRdown-coincide fairly well with the tensile.strength of the
metal.. Elbows having a uniform wall thickness broke down on the
inside walls in agreement with stress values calculated-by formulas
(8) - (10). The change of the wall thicL-iess was calculated under
the asBumption that the length of the pipe along the symmetry axis
does not change. These calculations have shown that the inner and
outer walls of the curved section have practically the same strength
as the straight part if R/D ~ 3. For parts with sharper bends, the
wall strengthrat-lo depends on the bending technology. Forthis
reason, the permissible radius of the ratio R1D6:`c,3.5 was adopted
in the ,Norms for Parts of High-Pressure Pipelines" developed in
1957 by the Irkutsk Br~Lneh of Giproneftemash, previously, it was
R/D > 5 (for example, In the nitrogen industry), At one plant,
Card 3/4 where operating conditions cause an intensive wear of walls of curved

82781
SOV/184-~59-5-9/17
Calculating the Strength of Curved Steel Pipe Sections Under Internal Pressure
pipeline sections, the present calculation method was used for
determining the minimum wall thiclmess of pipeline elbows for pres-
sures of )20 and 700 atmospheres with D - 6-, 200. At the same
plant, this method Is used systematically-for'solvingIspecial Ix"
problems caused by curved parts of pipes with reduced strength
characteristics at high pressures and temperatures. There are
3 photographs, 1 graph, 2 tables and 3 Soviet references.
card 4/4

ACC M APT005688 SOURCE CODE: UR/0413/6T70001002/0159/0159.
INVENTOR: Bogdanova, R. A.; Kalabukhova, L. N.;_Rudevokaya, S. I.; Petrichenko, A. A,
ORG., None
8
TITLE: A parachute pack cover. Class 62, No. 19OT9
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 2, 1967s 159
TOPIC TAOS: parachute, auxiliary aircraft equipment
ABSTRACT: This Author's Certificate,4kroduce9_,& barachute pack cover which contiins
two compartments with four valves in'-each. Thelenolosure is designed for safety in
teaching parachutists to activate Thai, uxiliar~,chqte during abnormal operation of
the main chute, and also for.use in tistage parachute systems. The unit incor-
porates parallel arrangement of the tv&~?MP artmentb~ on a common',base, each compart-
ment having its own-opening mechanism.,
let;
4~7
Card 1/2 TJDC,-629.l3.ol/o6

ACC NRi AP7005WIJ

1.."upper compartment;.2-lower conartment

BM CODE: 01/ SM DATE: ogDec65..
.2/2

A 2 1 - 1 4 z 1 7 4 7 -4- z -1 7 7 .1 - 2 1
7 Z-6 25 1 24- "'23 zu -20 -19 -f , I- i 2 L,
1~ 1z if 10 9 a
27 TO 17 11 1~ 14 7 4 3
0
Hig,
RUrj:-Y, V, A.A. 0
RUDz-Y-TV,, A.A. (Veterinarian). How we work. in the kolkhoz.
0 4n,
SO: Veterinar~ya; Vol. 31; No
5; May 1954 Uncl.,,TP-BEON
2
0
0
0
0
0
0 0
0 -0
0 0
0
0 0
0
0 01 Lit-In 1 -1 r 91 0z Iz
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0 0 0 0 0 0 01~ 0 0 0 0 0 0 01,~ 0 0 01~ 0 0 0 0 0
0 0 0 0 0

~3 -orz ~ K-c),
AID P - 2463
Subject USSR/Medicine
Card 1/1 Pub. 37 - io/18
Author Rudeyko, V. A., Dotsent
Title Experience in variable certification of objects In the
practice of a sanitary inspector
Periodical Gig. I san., 6, 47-51, Jd 1955
Abstract The author recommends uniform methods of keeping current
the sanitary inspection of water-supply sources, based
on the "Sanitary certificate of an artesian well supplying
drinking water". This certificate consists of three
parts: the general information, questions on the con-
ditions of the well, and data on the laboratory analysis
of the water. The editor,of this journal considers this
form of certificate recommendable only foriiinited local
conditions. 2 refs. (1953-1954)
,Institution: Chair of Municipal Hygiene, Leningrad Medical Institute
of Sanitation and Hygiene.
Submitted Febr. 8. 1955

RUDEM, V.A.
Comparative bacteriological data on cultures made from water
in the laboratory and directly at the source. Gig. i san.
no.10:44-45 0 155. (MLRA 9:1)
(WATER--BACTERIOLOGr)
77
77

AGGEYNY, P,K.; NISHEYANOVA. M.S.; ROZENF.NLID. A.S.; RUDKYKOP V.A.
Hygiene of houses of collective farmers and methods for their
improvement. Trudy LSGMI 26:193-199 '56. (MI-RA 10:6)
1. Kafedrj kommunallnoy gigiyany Laningradskogo saaitarno-
gigiyanicheskogo meditainskogo institute'. Zav. kafedrojr - prof.
P.K.Aggeyev.
(RURAL CONDITIONS,
_g. of living quarters on collective fares in Russia
hy
Vus))

RUDEYKO. V.A.
eA3"-~'Vr~icticaf'applica t ion of preventive sanitary supervision in rural
living quarter construction. Trudy LSGKI 26:200-205 156.
(MLRA 10:6)
1. Kafedra kommunallnoy gigiyany Leningreciskogo sanitarno-gigiyeni-
cheekogo meditsinskogo institute. Zav. kafedroy - prof. P.I.Aggeyev.
(RURAL CONDITIONS.
sanit. prev. supervision in rural constructions in
Russia (Rua))

RU3)XYKO, V.A.-
Hygienic evaluation of microclimate in apartment buildings having
block form aid arched.portals. Trudy ISGKI 26:205-212 '56.
(MLRA 10:6)
1. Kafedra kommunalinoy gigiyany Inningradakogo sanitarno-gigiyaui-
chaskogo meditsinskoko instituta. Zav. kafedroy - prof. F.K.Aggeyev.
(HOUSING.
microclimate in enclosed housing developments (Rua))

RUDEYKO, VA.; GRIGORIYEVA, M.N..
Hygienic evaluation of the temperature-humidity conditions in
large-panel living quarters in Leningrad. Trudy ISGNI no.68:46-
57 161. (MIRA 15:11).
1. Kafedra kommunallnoy gigiyeny Leningradskogo sanitarno-
gigiyenicheskogo meditsinskogo instituta (zav. kafedroy - prof.
A.I.Shtreys).
(LENINGRAD-APARTMENT HOUSES-HEATING AND VENTILATION)

RUDMO. V.A.
Fqgienic evaluation of collective farmers' living quarters made of
,slag and reinforced concrete blocks. Vrach.delo no.11:1191-1193 N 159.
(MMA 13:4)
1. Fafedra kommunallnoy gigiyeny Leningradskogo sanitarno-gigiye-
nichaskogo moditainakogo instituta.
(LENINGRAD PROVINCR-HOUSING, RURAL--HYGISNIC ASPECTS)

EyrV
CS
kolkhoz livinc arters and rPearl,9 of its
-ric eval-2tation of~
sanit.ar.- anelioraticn."
-~t the 13th All-Union CorirreFs of Ilygienists, 'Foideniologists
and In-fecti-oralEts,

tl'F.yH.,?nic eva 1u a t i ~)n o firtpsin-n water sup;ly in
rerv-rt :F~t--.7d".ted =t the 13tb All-Union Conf-rers ~~f
rnd lnfecticmi.-t

RUDZYKO, V.A., dots., GRIGCRIYEVA, M.N.. kand.med.nauk
Hygienic study of the nrtesia water supply in rural areas,
Vrach,delo noe'9:981 S138 (MIRA llslO)
1. Kafedra kommunallnoy gigiyeny Leningradakogo sanitarno-gigiyenicheB ko-
go meditsinskogo.instituta.-
(WATER SUPPLT, RURAL)
(ARTESIAN WELLS)

BA-BAYANf S, R.A.. professor; BATMAIJOVA, O.Ya., kand.med.nauk; VOIKOVA, N.V-0
kzrid.med.nauk; KIYAMO`V, N.V., kand.med.nauk; LYKOVA, A.S., kand.
med.nauk-; MASOLINIKOVA, T.K., k-and.med.nBuk; A_UDEY
~P._K~!A., kand.
,,K
med.nauk; TOMILINA,K.A., kand.med.naulq SHISTOVSKIY. S.P., I-and..
med.nauk; KIRPICKEV, M.P., sanitarnyy vrach; MAKHINNIIKO, A.I.,
sanitarnyy vrach, OSHCHF.PKOV, A.A., sanitarnyy vrach; PNTROV, A.M.,
aanitarnyy vrach; ROSHAL' , M.A., sanitarnyy vrach; 4SHHPNLIN, O.P.,
sanitarnyy vrach
Sewage irrigation of fields and sanitation of natural waters* Gig*
i san. 22 no.9:64-67 'a 157, (MIRA 10:12)
1. Zaveduyushchiy kafedroy Obshchey Gigiyeny Leningradskogo
stinitarno-gigiyenicheskogo meditsinskogo instituta, chlen-
korrespondent At-fli SSSR (for Babayants)
(WATER SUPPLY WATER POLLUTION
sanitary protection of water reservoirs in use of sewage
water for field irrigation)
IRRI GAT I ON
same)

RUDEV, V.B., Inzh.; KHMLTS, I.Kh., inzh.
Calculating the strength of curvilinear sections of steel pipes
subjected to internal stresses. KhIm. mash. no-5:26-29 S-0 '59.
(MIRA 13:2)
(Pipe, Steel--Testing)

Z V .it
R
UDEg
On a rare ano=a-ly of' L-e exte-ml ca-otid arte-v4
(Zagreb) 4 no.3:152-258 164.

RUDEZ, Vidko, dr.; IIIACA, Marijar., dr.
Planigraphy of the internal- auditcry meatus. Lijecri. vjesr.. 87
no,5:523-530 My 165
1. Iz Zavoda za anatomiju Medicinskog fakulteta i Rendgenoloskog
odjela Amijske bolnice u Zagrebu.

w . ~-' 7 ; . .. 2 .; -, : - t, . . . - ; t . - - ~;~ ~ --.~ ~ ~ - ", Z- .--, -e ~~ :~ - .,- ~", -,.

towwwwwwwww 0 0 Is is 0 S~
jo 0 00 * 0 0 a
L

A a IL IF r It I IL
A--JJL-L-a-A
oil 4.0 ~00 0-atti
)OP A-D GOOM
Oil
WK
SO % ~, -00

SO t -00

00 swab of Im plailm atmp.=j. 871,0, su"r
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1938
IL M
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.
.
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ots
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0 0 9 0 0 0'0 0 0 a a 0 411 0 0 0 a 0

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7

V.11., R'~171)lp V.P.,. PFRELI, Y;;.M.
o' diquaternary --m-=lu= salts oi' NX derivatives
of hexamer,~:ylened-iairine. Zhur. ob. khim. 35 no-10.1174,'1-1745
G E!~ -10)
OALIFA 18.
.1. Chernv;'Ltskiy meditsinskiy institat*

Effect of modified starch on the pro,-crties of drilling =ids.
Izv. vys. ucheb, zav. ; nef V i gaz. 6 no. 5:109-11.3 163
I.HIR11 170)
1. Chernovitskiy gasudarstveinyy wnivers.Ltet.

R LA D~=.- \1- RI,

7~e chanle In pbysicoeberulcial properties of a ar-agar
n
exons t

,
a
Co 0 an
c emye Zapirki ff f 3_fRT_95UT___7TC
c ange In both viscos ty an imating shearing stress, PP, of,
di
l
h
f
di
d
dd
um o
s was stu
a. to t
agar-am ge
e
an a
e aq. tue
d A
i
b1
l3
02
t
M
E
F
m
var
a
u, an
e sints., ;9
mo
r.
e/L, of
e.
t,
ates. Phys- and ~h-. ~roverties of the agar-agar used am
given: H,O 35-7%. S 1.470; inol. w;5. and dcgrces of.
polymerization M - 20,350, x - 15-17, and M - 71.150.
Ac-,'
-H
- 49
d -In
tic
s
f
f
l
l
th
O
-so
. an
so
.
rac
n
.
Ig
or
, resp.,
e
,
cording to plots of P. Ps. amts. of ale. added and AP.%
vs. no. of C atoms in the ale. added. P. decreases on addo.!
with
of small xmts
of atc
the effett of the latter decreasin
.
..
g
facreWng mot. wt. Acconfing to viscometric studies. the;
~vlscosfty and the ratio bla of the axes of the agar-azai~
ellipsoid mol. Increase on addn. of ale. Tabulated daW
show the soly.. the wettability. the ratio 6/a, and the electro-
'kinetk potential of the agar to be affer-ttd more seriously~
.when the mol. wt. of the ale. is low, wherm Its; skearing
stress Is affected friversely. On addn. of small amts. of ale.
to agar-agar the increases;

9M the ksgth of the mots.'
th Wty Stbe 1.1

6 J -We. TM agar-agar;
lot in in ale, u
d-74
d
b
d
i
t
d
f
water,
y means o
r
en
e
procee
s
group
M
0
mols. sata. the f~ktld oat Of lar
t ,
k
IM
61

H:1 -I-
"The Ef-ent ~f A~kij-.Uljns of ionoa'.o:i-'c Saturated, Alcohol's (Sic) on the
Pro er~,iez of ~~clatLri." ChernoAs-
Slate U, C 11 e rnc -A. ,;,,r, 195, (i
'Tar 55)
10
So: Sum. 1:o 670, 29 ~'ept 55 - Survey of Scient. *, i'~i c a, c Technical biszscr tations
De-fende,,I a-"- 13,351 .7L,,aer Educational Institu-'64on:;~4

-/Effect of s~ifi~"Wvi ou stances
P
R
i
V
.
anLiLdL.-
.
ud
and
A. A.

E43
C-A,
:47, 84W. H.

I U"T '1 1) "Ol ~):Vvf, A. A.
0 s
Effect of surface-active agents on the Froperties of agar-agar t-els. Koll. zhur.
15, No. 2, 1953.
Monthl List of Russian Accessions, Library of Congress, June 1953, Unc 1.

ZINGz,R, Kh.M.; SANDLER, 2.S.; PREPELITSKAYAA.M- [Prepelytsika.. A.m.];
RUDI V. P.
Use ofipolyacrylamidew in the textile industry. Leh.prom. no.3:17
je Ag 162. (MA 16*,2)
1. Chernovitskiy teksti-linyy kombinat (for Zinger., Sandler, Prepelitakayaj
2. Chernovitskiy gosudarstvennyy universitet (for I")..
(Textile finishing) (Acrylamide's)

RUDIAKOV IA. 1.
Klinika peleol zratiriormogr. pericda v lagWLwl khirurgil v
el.oktrokz:?diogi aXiclivskom cavoshchenii, Rrl irical aspect of
the postc 3eraV 7e parlod ir. puLwlapxy a irgery in alectrocar-
dioGraplv~_7 Pr. *:). tubark... Moskm:. No. 2 Mar-Apr 51 p. B-210
1, Of th i Cli, lcal Titbarc-Uosis Sanato:lun lrjsSPS No, 2
(Scia -ttifik Super visor- -Prof, V. A. Ravic't-Shcharbo; He ad
Plxyai ian- 0. B. Pokro-. skly) c
CUS Vol. 10, v0. 10 Oct 2.,
75

VAU.'YEV, '-l'evgeniy Fedotovicl2; RUDIGH, K.E.) red.; alIMIOVA, Z.A.,
red.; SI.-VAKOVA,
[Volcanoclastic rocks] Vulkanoklasticheskie gornye po-nody.
Vosk-va, Gosaeoltekhizdat, 1963. 167 p. (MIRA 16:12)
(Volcanic ash, tuff, etc.)

R~DICHI K.N.
Facies ratio in ancient volcanic formations. Trudy Iab.
paleovulk. Kazakh. gos. un. no.56:84-85 163.
(MIRA .16:6)
1. Laboratoriya vulkanologii AN SSSR.
(Yana Valley-Rocks, Igneous)
(Kolyma Valley--Rocks, Igneous)

VJ,ODAVETS, Vladimir Ivp-novich; RUDICH,.Kj~
A -otv. red.; KARENINA, T.Yu.,
red. izd-va; HY.L1NA,-=.-7.-,--tdkhn. red.
(Volcanism of Kamcha$ka and some otherareas of the U.S.S.R.]
.Vulkanizm Kamchatki i nekotorykfi drugikh raionov SSSR. Mo-
skva, AN SSSR, 1963. 250 p. (MI14116:9)
1. AN SSSR. Laboratoriya vulkanologii.
(Rocks, Igneous)

RUDICH, Kirill NikiforoVich; APILITSO, F.R., red.; RMMOVA, G. F. ,
red.izd-va; GUROVA, O.A., tekhn.red.
[Magmatic formations and tectonic structure of the Sarychav
Range; Yana-Kolyma fold region] Magmatizm i osobennosti
tektonichaskogo stroeniia khrebta Sarycheva; Uno-Kolymsksia
skladchatain oblasti. Moskva, Gos.nauchno-tekhn.iz&-vo lit-ry
po gaol. i okhrane nedr. 1959. 183 P. (MIRA 13:2)
(Sarychov Rango-Geology, Structural)

PUDICH, K.N., otv. red.; APELITSIN, F.R., red.-izd-va; RYLINA, Yu.V.,
tekhn. red.
[Recent volcanism of northeastern Siberial Sovrem-ennyi vul-
[7~; 108 p. (MIRA 17-31
kani= Severo-Vostochnoi Sibiri. Moskva, Jzd-vo "Nauka
1961,

K.N., kand. geol.-miner. nauk, otv. red.
RUDICHP
LQuaternary volcanism in some regions of the U.S.S.R.]
Chetvertichryi vulkanizm nekotorykh raionov SSSR. Moskva,
Izd-vo "Nauka," 1965. 151 P. (MIRA 18:3)
1. Akademiya nauk SSSR. Sibirskoye otdeleniye. Institut
vulkanologii.

in endoggenetle deposi-ts] 1-fetakoll-loidy v
endo=ennylch r,,es-Iorozhdeniiakh. lVosklia, Na-ukap 196;,'-,. 309
(MI:U 18:3)

RMCH, M. i.: Mafttar Med Sci (diss) "The phax-rancoloEg of the aqueous extract
of Delphinium --latum p (Krasnoyarsk State Wd Inst),
Xowing in Krasnoyarsk Kray".
225 copies (TM) No 147 1959, IP4)